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| author | Hal Finkel <hfinkel@anl.gov> | 2014-10-02 22:34:22 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2014-10-02 22:34:22 +0000 |
| commit | fe3368cb57eceff4671de7be47d426c8e46fa0d9 (patch) | |
| tree | cfed89bb432e8c5715f34a04a7dca09a558c21e7 /clang/test/FixIt/fixit-cxx0x.cpp | |
| parent | e1ca44bd4c1dd12106b6e933c8649363a69ac6c6 (diff) | |
| download | bcm5719-llvm-fe3368cb57eceff4671de7be47d426c8e46fa0d9.tar.gz bcm5719-llvm-fe3368cb57eceff4671de7be47d426c8e46fa0d9.zip | |
[PowerPC] Modern Book-E cores support sync
Older Book-E cores, such as the PPC 440, support only msync (which has the same
encoding as sync 0), but not any of the other sync forms. Newer Book-E cores,
however, do support sync, and for performance reasons we should allow the use
of the more-general form.
This refactors msync use into its own feature group so that it applies by
default only to older Book-E cores (of the relevant cores, we only have
definitions for the PPC440/450 currently).
llvm-svn: 218923
Diffstat (limited to 'clang/test/FixIt/fixit-cxx0x.cpp')
0 files changed, 0 insertions, 0 deletions
